This kaftan is a supremely soft, semi-sheer knitted style that drapes down the body, cinching with an adjustable waist toggle. Seductive cut-outs feature to each side, adding volume through the length. Knitted construction Adjustable toggle to waist Cut-outs to side Calvin Klein Underwear, curated by Reiss, is a collection of lingerie designed to elevate the underwear drawer and work perfectly beneath your existing Reiss garments. Feel comfortable from the first layer.